pulse code modulation उदाहरण वाक्य
उदाहरण वाक्य
- The two modulation techniques used were pulse code modulation / frequency modulation ( PCM / FM ) and frequency modulation / frequency modulation ( FM / FM ).
- By the early 1970s, Thomas Stockham of Sound Stream Digital, created the first practical use of pulse code modulation, also called PCM digital recording, for high fidelity purposes.
- The current is very fast and not suitable for fine control of the resulting store charge, so pulse code modulation is used to accurately control the overall flow.
- Unlike the lossy mode which is based on the DCT, the lossless coding process employs a simple predictive coding model called differential pulse code modulation ( DPCM ).
- Within a few years, multi-channel Queen Elizabeth ( 1936 39 ), the patenting of pulse code modulation ( 1938 ) all contributed to the hey-day of telephony s development.
- Pierce wrote on electronics and information theory, and developed jointly the concept of Pulse code modulation ( PCM ) with his Bell Labs colleagues Barney Oliver and Claude Shannon.
- This is done by sampling the incoming signal at a rate of 8 kS / s and coding each sample into an 8-bit word using pulse code modulation ( PCM ) techniques.
- Betamax also had a significant part to play in the music recording industry, when Sony introduced its PCM ( Pulse Code Modulation ) digital recording system as an encoding box / PCM adaptor that connected to a Betamax recorder.
- In telephone networks, digital communication is utilized for transferring many phone calls over the same copper cable or fiber cable by means of Pulse code modulation ( PCM ), i . e . sampling and digitization, in combination with Time division multiplexing ( TDM ) ( 1962 ).
- Digital communication systems : pulse code modulation ( PCM ), differential pulse code modulation ( DPCM ), delta modulation ( DM ); digital modulation schemes-amplitude, phase and frequency shift keying schemes ( ASK, PSK, FSK ), matched filter receivers, bandwidth consideration and probability of error calculations for these schemes.